Transaction not yet indexed

55s1rrrYxqomp6MkphKRG8yf3jZXzBUdE2QvoH3zqJEFNXqNuWm77pyzaUTm2Njy5QwRaYVBPLNmFFFuxMh316y2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.